From 2cbf40cc139713a2edd660b99f74b8f651dd6c0a Mon Sep 17 00:00:00 2001
From: Jeffrey Pfau <jeffrey@endrift.com>
Date: Sun, 20 Sep 2015 20:27:53 -0700
Subject: [PATCH] PSP2: Battery status

---
 src/platform/psp2/main.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/platform/psp2/main.c b/src/platform/psp2/main.c
index fcc0552cf..b9d5a6f70 100644
--- a/src/platform/psp2/main.c
+++ b/src/platform/psp2/main.c
@@ -16,6 +16,7 @@
 #include <psp2/kernel/processmgr.h>
 #include <psp2/kernel/threadmgr.h>
 #include <psp2/moduleinfo.h>
+#include <psp2/power.h>
 #include <psp2/touch.h>
 
 #include <vita2d.h>
@@ -76,6 +77,16 @@ static enum GUICursorState _pollCursor(int* x, int* y) {
 	return GUI_CURSOR_DOWN;
 }
 
+static int _batteryState(void) {
+	int charge = scePowerGetBatteryLifePercent();
+	int adapter = scePowerIsPowerOnline();
+	int state = 0;
+	if (adapter) {
+		state |= BATTERY_CHARGING;
+	}
+	charge /= 25;
+	return state | charge;
+}
 
 int main() {
 	vita2d_init();
@@ -85,7 +96,7 @@ int main() {
 			PSP2_HORIZONTAL_PIXELS, PSP2_VERTICAL_PIXELS,
 			font, "cache0:", _drawStart, _drawEnd,
 			_pollInput, _pollCursor,
-			0,
+			_batteryState,
 			0, 0,
 
 			GUI_PARAMS_TRAIL